86128320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1229}}^1$

素因数の和:1322

約数の個数: 112

約数和(自身を含む): 277428960

約数和(自身を除く): 191300640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 146, 160, 192, 219, 240, 292, 320, 365, 438, 480, 584, 730, 876, 960, 1095, 1168, 1229, 1460, 1752, 2190, 2336, 2458, 2920, 3504, 3687, 4380, 4672, 4916, 5840, 6145, 7008, 7374, 8760, 9832, 11680, 12290, 14016, 14748, 17520, 18435, 19664, 23360, 24580, 29496, 35040, 36870, 39328, 49160, 58992, 70080, 73740, 78656, 89717, 98320, 117984, 147480, 179434, 196640, 235968, 269151, 294960, 358868, 393280, 448585, 538302, 589920, 717736, 897170, 1076604, 1179840, 1345755, 1435472, 1794340, 2153208, 2691510, 2870944, 3588680, 4306416, 5383020, 5741888, 7177360, 8612832, 10766040, 14354720, 17225664, 21532080, 28709440, 43064160, 86128320]

約数ペア:

[(1, 86128320), (2, 43064160), (3, 28709440), (4, 21532080), (5, 17225664), (6, 14354720), (8, 10766040), (10, 8612832), (12, 7177360), (15, 5741888), (16, 5383020), (20, 4306416), (24, 3588680), (30, 2870944), (32, 2691510), (40, 2153208), (48, 1794340), (60, 1435472), (64, 1345755), (73, 1179840), (80, 1076604), (96, 897170), (120, 717736), (146, 589920), (160, 538302), (192, 448585), (219, 393280), (240, 358868), (292, 294960), (320, 269151), (365, 235968), (438, 196640), (480, 179434), (584, 147480), (730, 117984), (876, 98320), (960, 89717), (1095, 78656), (1168, 73740), (1229, 70080), (1460, 58992), (1752, 49160), (2190, 39328), (2336, 36870), (2458, 35040), (2920, 29496), (3504, 24580), (3687, 23360), (4380, 19664), (4672, 18435), (4916, 17520), (5840, 14748), (6145, 14016), (7008, 12290), (7374, 11680), (8760, 9832)]